package com.shengsi.crud.bean;

import java.util.HashMap;
import java.util.Map;

/**
 * 通用的返回的类
 *
 */
public class Msg {
	//状态吗 100 成功  200  失败
	 private  int code;
	 
	 //提示信息
	 private String Msg;
	 
	 //用户要返回给浏览器的数据
	 private Map<String, Object> extend = new HashMap<String, Object>();
	 
	 public static Msg success(){
		 Msg result = new Msg();
		 result.setCode(100);
		 result.setMsg("处理成功");
		return result;
		 
	 }
	 
	 
	 public static Msg fail(){
		 Msg result = new Msg();
		 result.setCode(200);
		 result.setMsg("处理失败");
		return result;
		 
	 }
	 public Msg add(String key, Object value) {
		 this.getExtend().put(key, value);
		 return this;
	 }
	 

	public int getCode() {
		return code;
	}

	public void setCode(int code) {
		this.code = code;
	}


	public String getMsg() {
		return Msg;
	}

	public void setMsg(String msg) {
		Msg = msg;
	}

	public Map<String, Object> getExtend() {
		return extend;
	}

	public void setExtend(Map<String, Object> extend) {
		this.extend = extend;
	}


	 
	 

}
